diff options
author | Kevin Smokowski <ks6305@att.com> | 2017-05-26 18:23:42 +0000 |
---|---|---|
committer | Kevin Smokowski <ks6305@att.com> | 2017-05-26 18:23:42 +0000 |
commit | ae1e918820b3b4e70b7844b3c1d6c45dcde3b22d (patch) | |
tree | fd24d5677940db51a67ba893b7241e2d8d77abe0 /sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/WhileNodeExecutor.java | |
parent | dda3edb6257146ab6599bfd44658a9791037511d (diff) |
SDNC-12 refactoring to support easy mocking
Change-Id: I5788e5b728c12bbefe83f1702f508a6a1daf22f0
Signed-off-by: Kevin Smokowski <ks6305@att.com>
Diffstat (limited to 'sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/WhileNodeExecutor.java')
-rw-r--r-- | sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/WhileNodeExecutor.java | 137 |
1 files changed, 68 insertions, 69 deletions
diff --git a/sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/WhileNodeExecutor.java b/sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/WhileNodeExecutor.java index 7ec36e1..5bbab32 100644 --- a/sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/WhileNodeExecutor.java +++ b/sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/WhileNodeExecutor.java @@ -1,76 +1,75 @@ -/*-
+/*- * ============LICENSE_START======================================================= * openECOMP : SDN-C * ================================================================================ * Copyright (C) 2017 AT&T Intellectual Property. All rights * reserved. * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
+ * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and * limitations under the License. - * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.sdnc.sli.provider;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import org.openecomp.sdnc.sli.BreakNodeException;
-import org.openecomp.sdnc.sli.SvcLogicContext;
-import org.openecomp.sdnc.sli.SvcLogicException;
-import org.openecomp.sdnc.sli.SvcLogicExpression;
-import org.openecomp.sdnc.sli.SvcLogicNode;
-
-public class WhileNodeExecutor extends SvcLogicNodeExecutor {
-
- private static final Logger LOG = LoggerFactory.getLogger(WhileNodeExecutor.class);
-
- @Override
- public SvcLogicNode execute(SvcLogicServiceImpl svc, SvcLogicNode node, SvcLogicContext ctx) throws SvcLogicException {
-
- String testResult = evaluateNodeTest(node, ctx);
- SvcLogicExpression silentFailureExpr = node.getAttribute("do");
- String doWhile = SvcLogicExpressionResolver.evaluate(silentFailureExpr, node, ctx);
- if ("true".equals(doWhile)) {
- LOG.debug("While loop will execute once regardless of expression because do is set to true");
- }
-
- try {
- while ("true".equals(testResult) || "true".equals(doWhile)) {
- if (!"true".equals(doWhile)) {
- LOG.debug("Test expression (" + node.getAttribute("test") + ") evaluates to true, executing loop.");
- }
- int numOutcomes = node.getNumOutcomes() + 1;
- for (int i = 0; i < numOutcomes; i++) {
- SvcLogicNode nextNode = node.getOutcomeValue("" + (i + 1));
- if (nextNode != null) {
- while (nextNode != null) {
- nextNode = svc.executeNode(nextNode, ctx);
- }
- } else {
- if ("true".equals(doWhile)) {
- LOG.debug("Do executed, will only execute again if test expression is true.");
- doWhile = "false";
- }
- testResult = evaluateNodeTest(node, ctx);
- LOG.debug("test expression (" + node.getAttribute("test") + ") evaluates to " + testResult);
- }
- }
- }
- LOG.debug("testResult was " + testResult + " which is not equal to true, exiting while loop.");
- } catch (BreakNodeException e) {
- LOG.debug("WhileNodeExecutor caught break");
- }
- return (null);
- }
-
-}
+ * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.sli.provider; + +import org.openecomp.sdnc.sli.BreakNodeException; +import org.openecomp.sdnc.sli.SvcLogicContext; +import org.openecomp.sdnc.sli.SvcLogicException; +import org.openecomp.sdnc.sli.SvcLogicExpression; +import org.openecomp.sdnc.sli.SvcLogicNode; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class WhileNodeExecutor extends SvcLogicNodeExecutor { + + private static final Logger LOG = LoggerFactory.getLogger(WhileNodeExecutor.class); + + @Override + public SvcLogicNode execute(SvcLogicServiceImpl svc, SvcLogicNode node, SvcLogicContext ctx) throws SvcLogicException { + + String testResult = evaluateNodeTest(node, ctx); + SvcLogicExpression silentFailureExpr = node.getAttribute("do"); + String doWhile = SvcLogicExpressionResolver.evaluate(silentFailureExpr, node, ctx); + if ("true".equals(doWhile)) { + LOG.debug("While loop will execute once regardless of expression because do is set to true"); + } + + try { + while ("true".equals(testResult) || "true".equals(doWhile)) { + if (!"true".equals(doWhile)) { + LOG.debug("Test expression (" + node.getAttribute("test") + ") evaluates to true, executing loop."); + } + int numOutcomes = node.getNumOutcomes() + 1; + for (int i = 0; i < numOutcomes; i++) { + SvcLogicNode nextNode = node.getOutcomeValue("" + (i + 1)); + if (nextNode != null) { + while (nextNode != null) { + nextNode = svc.executeNode(nextNode, ctx); + } + } else { + if ("true".equals(doWhile)) { + LOG.debug("Do executed, will only execute again if test expression is true."); + doWhile = "false"; + } + testResult = evaluateNodeTest(node, ctx); + LOG.debug("test expression (" + node.getAttribute("test") + ") evaluates to " + testResult); + } + } + } + LOG.debug("testResult was " + testResult + " which is not equal to true, exiting while loop."); + } catch (BreakNodeException e) { + LOG.debug("WhileNodeExecutor caught break"); + } + return (null); + } + +} |